The Last Word with Lawrence O'Donnell 08/07/17

Lawrence: Pence is the most dangerous man in America for Trump

The New York Times reports that Vice President Mike Pence and other Republicans appear to be eyeing a run for president in 2020. The Trump White House is pushing back, but Lawrence O'Donnell says it's obvious — and it's not just because of Mueller's Russia probe. ... more Duration: {{video.duration.momentjs}}